baber/WOPTO huggingface dataset:
Patent EP-3725720-A1 (EP)
Inventor: RIYAMA YUSUKE
IPC: B65H57/00
Filed: 2020-03-06
Abstract: An object of the present invention is, without deteriorating the work efficiency of an operator on the upper floor, to provide a spun yarn take-up system which enable a valve of a yarn sucking unit on the upper floor being closed promptly.A spun yarn take-up system 1 comprising spun yarn take-up apparatuses 2 each of which is configured to wind a yarn Y spun out from a spinning device 100 provided on the upper floor to a winding device 15, each of the spun yarn take-up apparatuses 2 including a yarn sucking unit 17 provided on the upper floor and a yarn bring-down apparatus 16 which brings yarns Y held by the yarn sucking unit 17 down to the lower floor from the upper floor. In at least one of the spun yarn take-up apparatuses 2, after yarns Y brought down to the lower floor by the yarn bring-down apparatus 16 are delivered to a yarn threading robot 3 on the lower floor, a valve of the yarn sucking unit 17 of the at least one of the spun yarn take-up apparatuses 2 is closed automatically.
Patent EP-3715898-A1 (EP)
Inventor: PENG ZHENGYU
IPC: G01S7/28
Filed: 2020-03-19
Abstract: An illustrative example sensor device (20) includes a transmitter (24) and a receiver (26) having at least one lobe (38) and at least null (40,42). A cover (28) near the transmitter (24) and the receiver (26) includes a surface (60) facing toward the transmitter (24) and the receiver (26). The surface (60) is at an angle relative to the receiver (26) to direct at least some radiation (56) transmitted by the transmitter (24) and reflected from the surface (60) toward the at least one null (40,42) of the receiver (26).
Patent EP-3885776-A1 (EP)
Inventor: BAMBERGER JOACHIM
IPC: G01R31/367
Filed: 2020-03-24
Abstract: In order to estimate states of health of batteries storing electrical energy significantly indicated by battery capacity and battery internal resistance, by which the estimation of states of health of batteries, deteriorated over time usage, is automated and carried out without a need of any specific test such as a capacity test and the usage of data out of normal operation, it is proposed to 
collect data (MD DC,ti , MD DV,ti , MD T,ti ) from normal operation of a battery (B) storing electrical energy relating to battery-internal physical properties (PP) such as a terminal direct current I DC , a terminal direct voltage U DV  and a battery cell temperature T due to battery measurements (BME) and 
- the determination or estimation, based on this data (MD DC,ti , MD DV,ti , MD T,ti ) and a battery model (BMO, ECMO) , of a model parameter (z tp ) by solving an optimization-/model parameter estimation-problem and minimizing a difference between the battery model (BMO, ECMO) and the battery measurements (BME). 
     The estimation/determination of the model parameter is executed based or performed on batches of data during a time period (tp) in which the battery aging is negligible, e.g. duration of one day up to one week. By repeating the estimation over the lifetime, e.g. over numerous time periods (tp) with constant or variable time durations, a state-of-heath degradation can be monitored. The used battery model relates different battery parameters, technical features to battery internal states and the different measurable physical properties.
Patent EP-3744500-A1 (EP)
Inventor: SHARIFI MONIR
IPC: B29C48/86
Filed: 2020-03-30
Abstract: Die Erfindung betrifft eine Vorrichtung zur Extrusion von schwefelvernetzbaren Kautschukmischungen, dadurch gekennzeichnet, dass die Vorrichtung mindestens einen IR-Strahler zum Erwärmen einer schwefelvernetzbaren Kautschukmischungen und mindestens eine dem einen IR-Strahler nachgeschalteten Zahnradpumpe zur Extrusion von mittels des einen IR-Strahlers erwärmten Kautschukmischungen, umfasst, wobei der IR-Strahler dazu ausgelegt ist, eine schwefelvernetzbare Kautschukmischung auf mindestens 40 °C zu erwärmen. Die Erfindung betrifft auch die Verwendung der Vorrichtung und ein Verfahren zum Herstellen einer extrudierten, schwefelvernetzbaren Kautschukmischung.
Patent EP-3723194-A1 (EP)
Inventor: LI YUNZHE
IPC: H01Q21/08
Filed: 2020-04-09
Abstract: Base station antennas include a first array of radiating elements that is coupled to a first RF port through a first feed network, a second array of radiating elements that is coupled to a second RF port through a second feed network, and first and second circuit elements. The first circuit element has a first port coupled to the first feed network, a second port coupled to a first port of the second circuit element and a third port coupled to a first radiating element of the first array of radiating elements. The second circuit element has a second port coupled to a first radiating element of the second array of radiating elements and a third port coupled to the second feed network.
Patent EP-3731384-A1 (EP)
Inventor: DE KOCK PETER
IPC: B21C47/00
Filed: 2020-04-17
Abstract: Die Erfindung betrifft einen Elektromotor und ein Verfahren zu dessen Betrieb. Der Elektromotor 100 weist einen Stator 110 und einen Rotor 120 mit einem dazwischen befindlichen Luftspalt 112 auf. Mit Hilfe eines Stellgliedes 130 ist die Größe des Luftspaltes 112 durch eine Veränderung der Relativposition von Stator und Rotor zueinander innerhalb eines motorsteuernden Stellbereiches X1 variabel einstellbar. Um die Bremswirkung des Elektromotors zu verbessern und um auch eine Fixierung von Stator und Rotor im Stillstand zueinander zu gewährleisten, sieht die Erfindung eine mechanische Bremseinrichtung 140 vor. Diese wird gebildet durch mindestens eine dem Stator zugeordnete statorseitige Bremsfläche 114 und mindestens eine dem Rotor zugeordnete rotorseitige Bremsfläche 124. Das Stellglied ist dann weiterhin ausgebildet zum Anstellen der statorseitigen und der rotorseitigen Bremsflächen mit einer Bremskraft gegeneinander, wobei gleichzeitig die Relativposition von Rotor und Stator zueinander innerhalb eines bremsenden Stellbereiches verändert wird.
Patent EP-3737165-A1 (EP)
Inventor: JAIN MAHAVEER
IPC: H04M1/72463
Filed: 2020-04-27
Abstract: A portable device includes one or more memories (104) and travel mode control circuitry (112) coupled to the one or more memories. The travel mode control circuitry, in operation, monitors motion data and temperature data to detect a first travel state of the device. When the first travel state of the device is detected, motion data and pressure data are monitored to detect a transition from the first travel state to a second travel state of the device. When the transition to the second travel state of the device is detected, one or more control signals are generated to cause the device to enter a first travel mode of operation.
Patent EP-3725733-A1 (EP)
Inventor: LOMBARDO DAVID W
IPC: B66F9/075
Filed: 2016-11-11
Abstract: An aerial work platform (10) includes a control panel (14) with operator controls for manipulating the platform, a control module (26) communicating with the operator controls and controlling manipulation of the platform based on signals from the control panel, and an obstruction sensing system (20). The obstruction sensing system includes a sensor (22) mounted in a vicinity of the platform that monitors an operator area, the platform, and an area around the platform. A processor (24) processes the signal to determine a position of an operator on the platform and a proximity of objects in the area around the platform. The control module is in communication with the processor and is programmed to control the manipulation of the platform or machine based on signals from the processor and input from the operator.
Patent EP-3916053-A1 (EP)
Inventor: OKAZAKI GENTA
IPC: C09J153/02
Filed: 2020-05-27
Abstract: The invention relates to a hot melt adhesive composition comprising a polymer component, the polymer component comprising at least one styrene-butadiene-styrene block copolymer P having a styrene content from 35 to 50 % by weight; a styrene-butadiene diblock content from 50 to 80 % by weight; and a viscosity of a 15 % by weight toluene solution at 25°C of 20 to 40 mPa.s, and at least one styrene block copolymer other than a styrene-butadiene-styrene block copolymer, wherein said styrene-butadiene-styrene block copolymer P is at a content from 10 to 40 % by weight relative to the total weight of the polymer component. 
     The invention also relates to the use of said composition as an adhesive for bonding two substrates, and to articles comprising at least one interior or exterior surface coated with said composition.
Patent EP-3920202-A1 (EP)
Title: Schaltanordnung und verfahren zur bestimmung des genauen schaltzeitpunktes eines elektromechanischen relais
Inventor: BOWENK ARTUR
IPC: H01H47/22
Filed: 2020-06-02
Abstract: Die vorliegende Erfindung betrifft eine Schaltanordnung, umfassend: ein elektromechanisches Relais, das eine Relaisspule und einen Relaisschalter aufweist; eine Schalteinrichtung; eine mit der Relaisspule verbundene Spannungsquelle, die zur Ansteuerung der Relaisspule mittels der Schalteinrichtung und einer durch die Spannungsquelle bereitgestellten Spannung eingerichtet ist; eine mit der Relaisspule verbundene Erfassungseinrichtung, die dazu eingerichtet ist, einen an dem elektromechanischen Relais anliegenden elektrischen Signalverlauf zu erfassen; eine mit der Erfassungseinrichtung und der Schalteinrichtung verbundene Steuereinrichtung, die dazu eingerichtet ist, zu einem Ansteuerzeitpunkt ein Schaltsignal zur Ansteuerung der Relaisspule an die Schalteinrichtung zu senden und den von der Erfassungseinrichtung erfassten elektrischen Signalverlauf zu empfangen und zu speichern; wobei die Steuereinrichtung ferner dazu eingerichtet ist, einen empfangenen und/oder einen gespeicherten elektrischen Signalverlauf zur Ermittlung eines Schaltzeitpunkts, an dem der Relaisschalter geschaltet wird, zu nutzen.
Patent EP-3750464-A1 (EP)
Inventor: JOHNSON STEVE
IPC: A47L11/18
Filed: 2020-06-11
Abstract: An autonomous floor cleaner or floor cleaning robot can include an autonomously moveable housing and a drive system for autonomously moving the autonomously moveable housing over a surface to be cleaned based on inputs from a controller. A brush chamber, a debris receptacle, and a supply tank can be formed as a unitary assembly removable from the autonomously moveable housing.
Patent EP-3750779-A1 (EP)
Inventor: ZHENG LEILEI
IPC: B62B9/08
Filed: 2020-06-12
Abstract: A wheeled carrying apparatus includes a frame structure including a standing frame, a wheel mount carrying a wheel and pivotally connected with the standing frame, the wheel being rotatable relative to the first wheel mount about a wheel axis, a locking assembly including a wheel mount latch movably connected with the standing frame, the wheel mount latch being engaged with the wheel mount to rotationally lock the first wheel mount with respect to the standing frame, and disengaged from the wheel mount to unlock the wheel mount for rotation of the wheel mount to change an orientation of the wheel axis, an actuating assembly coupled to the wheel mount latch and including one or more linking part, and a release mechanism including an operating part provided on the frame structure that is operable to cause the actuating assembly to pull the wheel mount latch to disengage from the wheel mount.
Patent EP-3785998-A1 (EP)
Inventor: KOGURE NAOTO
IPC: B60R16/027
Filed: 2020-07-02
Abstract: A routing method for routing a corrugated tube between a vehicle body of a vehicle and a slide door of the vehicle, the method includes providing the corrugated tube including a main body portion and a rigid portion, the rigid portion having a first end and a second end, attaching a vehicle-body-side unit to the rigid portion, the vehicle-body-side unit including a first attachment member and a first fixing member, attaching a door-side unit to the main body portion, the door-side unit including a second attachment member and a second fixing member, and adjusting a distance between the first end and a position at which the first attachment member is attached to the rigid portion in accordance with the vehicle in which the corrugated tube is routed.
Patent EP-3770476-A1 (EP)
Title: Compliant jumper tube fitting
Inventor: DAVIS TODD A
IPC: F16L27/02
Filed: 2020-07-22
Abstract: A compliant jumper tube fitting assembly may comprise an outer housing (306) comprising a first annular cylindrical structure including a first opening (314) defined by a base wall (312), and an inner housing (308) comprising a second annular cylindrical structure including a second opening (330) defined by an annular wall (328), wherein the inner housing is configured to generate a seal between an inner diameter wall (318) of the outer housing and an outer diameter wall (332) of the inner housing in response to inserting the inner housing into a mouth end (320) of the outer housing, wherein the inner housing is configured to receive an end fitting (304) and generate a seal between an inner diameter wall of the inner housing in response to inserting the end fitting into the inner housing.
Patent EP-3778347-A1 (EP)
Inventor: TINTI GIANFRANCO
IPC: B61L25/02
Filed: 2020-07-30
Abstract: Method for detecting presence of a train on a track section inserted in a track circuit, comprising an initial step of acquiring (300) the local voltage Vin_L and the field voltage Vin_C, equal to the sum of a periodic signal VC(t) and a noise N(t), for an integration interval T, wherein the method: calculates (340, 345) the effective values of the local voltage Vin_L and field voltage Vin_C; determines (330) a phase shift ϕ of the field voltage Vin_C with respect to the local voltage Vin_L on the basis of a cross-correlation at the origin of the local voltage Vin_L and field voltage Vin_C and its derivative at the origin; compares (335) the phase shift ϕ with a predetermined maximum phase shift threshold R and, if it exceeds the predetermined maximum phase shift threshold R, signals (390) the presence of a train on said track section, otherwise it executes the following steps; calculates (370) an effective value VC<sub>eff</sub> of the periodic field signal VC(t) on the basis of a maximum value C<sub>max</sub> of the cross-correlation normalised to the product VL<sub>eff_mis</sub> ∗ VC<sub>eff_mis</sub> of the effective values, depending on the phase shift ϕ, and on the effective value VL<sub>eff_mis</sub> of the local voltage Vin_L; compares (380) the effective value VC<sub>eff</sub> of the periodic field signal VC (t) with the effective value VL<sub>eff_mis</sub> of the local voltage Vin_L acquired in the initial phase and, if they differ by more than a predetermined maximum effective value difference threshold S, signals (390) the presence of a train on said track section.
Patent EP-3764692-A1 (EP)
Inventor: WANG LILEI
IPC: H04W36/00
Filed: 2014-09-26
Abstract: Provided are D2D wireless communication methods and UEs therefor. In one embodiment, the D2D wireless communication method performed by a UE comprises continuing D2D transmission by using a resource from a resource pool allocated for mode 2 operation when switching from mode 1 operation to mode 2 operation. In another embodiment, the D2D wireless communication method performed by a UE comprises performing D2D transmission by using a resource from a resource pool allocated for mode 2 operation, wherein the resource pool is indicated by a dedicated RRC signaling transmitted by an eNB, a SIB transmitted by an eNB, a PD2DSCH transmitted by other UE(s), and/or pre-configuration, and the dedicated RRC signaling, the SIB, the PD2DSCH and the pre-configuration are in descending order in priority when determining the resource pool.
Patent EP-3950914-A1 (EP)
Inventor: BONK FABIAN
IPC: C12P7/06
Filed: 2020-08-03
Abstract: Die vorliegende Erfindung beinhaltet ein Verfahren zur Durchführung eines kombinierten Betriebs einer Bioethanolgewinnungsanlage und einer Biogasanlage. Das Verfahren umfasst die Schritte:a) Maismehl aus einer Trockenvermahlung wird mindestens mit 0,1 t Trockensubstanz in Form von Dickschlempe und mindestens 0,1 m<sup>3</sup> Ablauf der Biogasanlage pro Tonne Maismehl angemaischt,b) Die Maische aus a) wird einer Kochstufe mit Maischetemperaturen unterhalb der Verkleisterungstemperatur der Stärke im Maismehl, nachfolgend einer ethanolbildenden Fermentation und die fermentierte Maische nachfolgend einer Destillation zugeführt,c) Dickschlempe aus b) wird der Anmaischung in a) und der Biogasanlage zugeführt.
Patent EP-3751335-A1 (EP)
Title: Display device
Inventor: KIL HYONGIL
IPC: G02F1/1333
Filed: 2019-01-09
Abstract: A display device is disclosed. The display device comprises a display panel, a front cover including a front part covering an edge of a front surface of the display panel, a side part extended from the front part and covering a side surface of the display panel, and a guide protruding from the side part and contacting the side surface of the display panel, a frame including a rear part positioned in a rear of the display panel and a supporting part extended from the rear part and supporting a rear surface of the display panel, and a back cover positioned in the rear of the frame and coupled to the side part of the front cover, wherein the side part of the front cover is coupled to the frame.
Patent EP-3791854-A1 (EP)
Title: Use of compositions comprising dihydroxyacetone for the protection of skin or hair against infrared irradiation
Inventor: BICARD BENHAMOU VALERIE
IPC: A61K8/35
Filed: 2020-09-09
Abstract: The present invention relates to the non-therapeutical, cosmetic use of dihydroxyacetone in a cosmetic composition to be applied on skin, scalp, or hair for the protection of skin, scalp, or hair against infrared irradiation as well as the use of a cosmetic composition comprising dihydroxyacetone as an agent for controlling tropoelastin expression in living cells of the epidermis and papillary dermis or as an agent for controlling the degradation of extracellular matrix components in living cells of the epidermis and papillary dermis. It further relates to dihydroxyacetone as an active ingredient to protect skin, scalp, or hair against damages after infrared irradiation by reacting with the skin, scalp, or hair or by penetrating the skin, scalp, or hair.
Patent EP-3975226-A1 (EP)
Inventor: FUERGUT EDWARD
IPC: H01L21/60
Filed: 2020-09-28
Abstract: A semiconductor device module (100) comprises a package carrier (10) comprising an opening (10A), wherein in the opening (10A) there is disposed a semiconductor package (20) comprising a semiconductor die (22), an encapsulant (23), and first vertical contacts (24), wherein the encapsulant (23) at least partially covers the semiconductor die (22), and the first vertical contacts (24) are connected to the semiconductor die (22) and extend at least partially through the encapsulant (23), and a first outer metallic contact layer (40) electrically connected to the first vertical contacts (24).
Patent EP-3778939-A1 (EP)
Title: Method for producing a tungsten alloy part
Inventor: YAMAMOTO SHINICHI
IPC: C22C1/05
Filed: 2012-12-21
Abstract: Provided is a method for producing a tungsten alloy part that exhibits characteristics equal to or higher in characteristics than those of a thorium-containing tungsten alloy, without using thorium which is a radioactive material, and that can be used for a discharge lamp part, a transmitting tube part or a magnetron part. The method comprises the steps of mixing raw powders comprising ZrC powder having an average primary particle diameter of 15 µm or less, and tungsten powder having an average particle diameter of 0.5 to 10 µm, preparing a molded body of the raw powders, and sintering the molded body.
Patent EP-3984480-A1 (EP)
Inventor: HEYM JOHANNES
IPC: A61B18/04
Filed: 2020-10-16
Abstract: Ein Instrument (10) weist einen Sondenschlauch (14) auf, in dessen Zentrum ein Leiter (31) zur elektrischen Versorgung einer Elektrode (30) vorgesehen ist. Konzentrisch um den Leiter (31) herum, sind mehrere gasführende Lumen (22, 23, 24) angeordnet, die durch Trennwände (18, 19, 20) voneinander isoliert sind. Die Trennwände (18, 19, 20) halten einen zentralen den Leiter (31) beherbergenden Mittelabschnitt (21) der maßgeblich zur elektrischen Isolation des Leiters (31) dient.Mit diesem Sondendesign lassen sich besonders flexible und besonders schlanke Sonden schaffen.
Patent EP-3812025-A1 (EP)
Title: A separator
Inventor: JARMAN DANIEL STUART
IPC: B01D21/00
Filed: 2020-10-21
Abstract: There is described a separator 2 for separating solids from a liquid, the separator 2 comprising: a hydrodynamic separator 100; a first filtration device 200, 600, the first filtration device 200, 600 comprising a first inlet 55, 655 at a first level A1 for receiving at least a first portion of the liquid from the hydrodynamic separator 100 and a first filter 48, 648 for filtering the first portion of the liquid received via the first inlet 55, 655, wherein during filtration of the first portion of the liquid, the first portion of the liquid passes through the first filter 48, 648 away from the first inlet 55, 655 and a first portion of solids is retained by the first filter 48, 648; a first backwash device 300, 900, wherein the first filter 48, 648 is located between the first inlet 55, 655 and the first backwash device 300, 900, wherein the first backwash device 300, 900 is configured to alternately prevent and allow the passage of the first portion of the liquid through the first backwash device 300, 900 such that, when the passage of the first portion of the liquid through the first backwash device 300, 900 is prevented, the first portion of the liquid that has passed through the first filter 48, 648 passes back through the first filter 48, 648 toward the first inlet 55, 655 so as to remove the first portion of solids from the first filter 48, 648; a second filtration device 400, 700, the second filtration device 400, 700 comprising a second inlet 455, 755 at a second level A2 higher than the first level A1 for receiving a second portion of the liquid from the hydrodynamic separator 100 and a second filter 448, 748 for filtering the second portion of the liquid received via the second inlet 455, 755, wherein during filtration of the second portion of the liquid, the second portion of the liquid passes through the second filter 448, 748 away from the second inlet 455, 755 and a second portion of solids is retained by the second filter 448, 748; and a second backwash device 500, 800, 900, wherein the second filter 448, 748 is located between the second inlet 455, 755 and the second backwash device 500, 800, 900, wherein the second backwash device 500, 800, 900 is configured to alternately prevent and allow the passage of the second portion of the liquid through the second backwash device 500, 800, 900 such that, when the passage of the second portion of the liquid through the second backwash device 500, 800, 900 is prevented, the second portion of the liquid that has passed through the second filter 448, 748 passes back through the second filter 448, 748 toward the second inlet 455, 755 so as to remove the second portion of solids from the second filter 448, 748.